هند soap stone شركات الاستيراد من / رخاميات و معادن هند

please provide the specification of limestone, dolomite and soap stone. Is it possible for you to supply dolomite and soap stone in chips form 0 to 5 mm size ? Also, one of our customers need the following products. a. Potash feldspar chips (0 to 5 mm size) : 5000 MT K2O : Min 10.0 % Na2O : Min 2.0 % Fe2O3 : Max 0.12% TiO2 : traces or Nil